Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04e8:6863 Samsung Electronics Co., Ltd 
Bus 001 Device 003: ID 0951:1666 Kingston Technology 
Bus 001 Device 006: ID 0bda:8179 Realtek Semiconductor Corp. 
Bus 002 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver